Table 2.
Flocculants | Intrinsic Viscosity (dL·g−1) | Average Molecular Weight (106 Da) | Cationic Degree (%) |
---|---|---|---|
PAB | 6.94 | 2.86 | 60 |
PAD | 7.18 | 2.98 | 60 |
CPAA | 7.22 | 3.00 | 60 |
CPAD | 7.22 | 3.00 | 60 |
PAB: poly[acrylamide-benzyl dimethyl 2-(methacryloyloxy)ethyl ammonium chloride]; PAD: poly(acrylamide-methacrylatoethyl trimethyl ammonium chloride); CPAA: commercial poly (acrylamide-acryloxyethyltrimethyl ammonium chloride); CPAD: commercial PAD.